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1,4-Bis(4-aminophenoxy)benzene 3491-12-1
Professional manufacturing and supply biopharmaceutical | Raw Materials | Pharmaceutical Intermediates Reagents | Materials chemistry | Polyimide monomers | 1,4-Bis(4-aminophenoxy)benzene | CAS:3491-12-1 | C18H16N2O2
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4,4′-(1,3-Phenylenedioxy)dianiline 2479-46-1
Professional manufacturing and supply biopharmaceutical | Raw Materials | Pharmaceutical Intermediates Reagents | Materials chemistry | Polyimide monomers |
4,4′-(1,3-Phenylenedioxy)dianiline| CAS:2479-46-1 | C18H16N2O2
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4,4′-(4,4′-Isopropylidenediphenyl-1,1′-diyldioxy)dianiline 13080-86-9
Professional manufacturing and supply biopharmaceutical | Raw Materials | Pharmaceutical Intermediates Reagents | Industrial Material Chemistry | Polyimide monomers | 4,4′-(4,4′-Isopropylidenediphenyl-1,1′-diyldioxy)dianiline | CAS:13080-86-9 | C27H26N2O2